> ## Documentation Index > Fetch the complete documentation index at: https://help.onetsolutions.net/llms.txt > Use this file to discover all available pages before exploring further. # [One Click Apps] List the application catalog > Retrieve the paginated catalog of One Click Apps that can be deployed on a compute instance. Only curated, currently available applications are returned. ## OpenAPI ````yaml https://api.onetsolutions.net/schema get /v1/compute/one-click-apps openapi: 3.0.3 info: title: OnetSolutions API version: v1 (v1) description: > ## Overview The OnetSolutions API provides programmatic access to manage your cloud infrastructure, domains, and web hosting services. ## Authentication All API requests require authentication using one of the following methods: - **JWT Token**: Obtain a token via login endpoints and include it in the `Authorization: Bearer ` header - **API Key**: Generate an API key from your account settings and use it as `Authorization: Bearer sk-onetsolutions-...` ## Rate Limiting API requests are rate-limited to ensure fair usage: - **Standard**: 1000 requests per minute - **Burst**: 100 requests per second ## Pagination List endpoints return paginated results. Use `page` and `page_size` query parameters. ## Error Handling The API uses standard HTTP status codes: - `200` Success - `201` Created - `400` Bad Request - `401` Unauthorized - `403` Forbidden - `404` Not Found - `429` Too Many Requests servers: - url: https://api.onetsolutions.net description: Production security: [] tags: - name: Authentication description: >- Login, passwordless authentication, MFA, OAuth providers, and token management. - name: Organizations description: >- Organization management, members, roles, modules, audit logs, and notification settings. - name: Projects description: Project management, team members, and project-scoped resources. - name: Compute description: >- Cloud instances, volumes, snapshots, backups, VPCs, firewalls, SSH keys, uptime monitors, and instance tasks. - name: Billing description: >- Shopping cart, orders, invoices, payments, payment methods, gateways, promo codes, and balance management. - name: Domains description: >- Domain availability, registration, transfers, DNS zones, DNS records, and TLD information. - name: Web Hosting description: >- cPanel-based web hosting, emails, databases, subdomains, FTP accounts, addon domains, and SSL certificates. paths: /v1/compute/one-click-apps: get: tags: - Compute summary: '[One Click Apps] List the application catalog' description: >- Retrieve the paginated catalog of One Click Apps that can be deployed on a compute instance. Only curated, currently available applications are returned. operationId: one_click_catalog_list parameters: - in: query name: category schema: type: string enum: - ai - analytics - automation - business - cms - collaboration - communication - developer - media - monitoring - other - security description: Filter by display category. - in: query name: featured schema: type: boolean description: Only return featured apps when true. - name: page required: false in: query description: A page number within the paginated result set. schema: type: integer - name: page_size required: false in: query description: Number of results to return per page. schema: type: integer - in: query name: q schema: type: string description: Case-insensitive search on name, slogan and slug. responses: '200': content: application/json: schema: $ref: '#/components/schemas/PaginatedOneClickAppList' description: '' security: - BearerAuth: [] components: schemas: PaginatedOneClickAppList: type: object required: - count - results properties: count: type: integer example: 123 next: type: string nullable: true format: uri example: http://api.example.org/accounts/?page=4 previous: type: string nullable: true format: uri example: http://api.example.org/accounts/?page=2 results: type: array items: $ref: '#/components/schemas/OneClickApp' OneClickApp: type: object properties: id: type: string format: uuid readOnly: true provider: enum: - coolify type: string description: '* `coolify` - Coolify' x-spec-enum-id: 26e69027e64d78b2 readOnly: true default: coolify slug: type: string readOnly: true description: Provider template identifier (Coolify service type) name: type: string readOnly: true slogan: type: string readOnly: true description_fr: type: string readOnly: true description_en: type: string readOnly: true category: type: string readOnly: true description: Raw upstream category display_category: enum: - cms - collaboration - business - automation - analytics - developer - security - monitoring - communication - ai - media - other type: string description: |- * `cms` - CMS * `collaboration` - Collaboration * `business` - Business * `automation` - Automation * `analytics` - Analytics * `developer` - Developer * `security` - Security * `monitoring` - Monitoring * `communication` - Communication * `ai` - AI * `media` - Media * `other` - Other x-spec-enum-id: f6227a6c4281721f readOnly: true logo_url: type: string format: uri readOnly: true documentation_url: type: string format: uri readOnly: true port: type: integer readOnly: true nullable: true tags: readOnly: true services: type: array items: type: string readOnly: true parameters_schema: readOnly: true description: SoftwarePackage-style JSON schema default_parameters: readOnly: true min_ram_mb: type: integer readOnly: true min_disk_gb: type: integer readOnly: true min_platform_version: type: string readOnly: true template_updated_at: type: string format: date-time readOnly: true nullable: true is_featured: type: boolean readOnly: true sort_order: type: integer readOnly: true created: type: string format: date-time readOnly: true modified: type: string format: date-time readOnly: true required: - category - created - default_parameters - description_en - description_fr - display_category - documentation_url - id - is_featured - logo_url - min_disk_gb - min_platform_version - min_ram_mb - modified - name - parameters_schema - port - provider - services - slogan - slug - sort_order - tags - template_updated_at securitySchemes: BearerAuth: type: http scheme: bearer bearerFormat: JWT or API Key description: >- Use `Authorization: Bearer ` header. Token can be a JWT token or an API key (format: `sk-onetsolutions-...`). ````